diff --git a/README.md b/README.md
index 369eff5..2fca03b 100644
--- a/README.md
+++ b/README.md
@@ -125,7 +125,6 @@ Modpack Info
 - [**Radiant Gear**](https://modrinth.com/mod/radiant-gear) (both, 2.1.0+1.20.1) - A compatibility bridge between Curios API or Trinkets API and dynamic light mods such as Lucent or LambDynamicLights. Formerly known as Curious Lights.
 - [**Reese's Sodium Options**](https://modrinth.com/mod/reeses-sodium-options) (client, mc1.20.1-1.6.5) - Alternative Options Menu for Sodium
 - [**Roughly Enough Items (REI)**](https://modrinth.com/mod/rei) (both, 12.0.684+fabric) - Clean and Customizable. Alternative to Just Enough Items/JEI.
-- [**Respawning Animals**](https://modrinth.com/mod/respawning-animals) (server, v8.2.0-1.20.1-Fabric) - Animals no longer stay in the world forever, instead they spawn and disappear like monsters.
 - [**Revelationary**](https://modrinth.com/mod/revelationary) (both, 1.3.6+1.20.1) - Data Driven Block and Item Revelation system. Discover as you go!
 - [**RpgZ**](https://modrinth.com/mod/rpgz) (both, 0.6.0+1.20.1) - rpg style mob looting
 - [**Runes**](https://modrinth.com/mod/runes) (both, 0.9.10+1.20.1-fabric) - 🪨 Craft runes to serve as ammo for spells
diff --git a/flake.nix b/flake.nix
index 65470e1..3c856a0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,7 +15,7 @@
   outputs = inputs@{ flake-parts, systems, packwiz2nix, self, ... }: flake-parts.lib.mkFlake { inherit inputs; } ({ moduleWithSystem, ... }: {
     systems = import systems;
 
-    perSystem = { system, pkgs, ... }: {
+    perSystem = { system, pkgs, config, ... }: {
       packages =
         let
           packwiz2nixLib = inputs.packwiz2nix.lib.${system};
@@ -23,13 +23,13 @@
         {
           packwiz-server = packwiz2nixLib.fetchPackwizModpack {
             manifest = "${self}/pack.toml";
-            hash = "sha256-cE6QRKxv2HlCDsSFxMcSaJUO9CVVVgwN0qV8FsElLx0=";
+            hash = "sha256-jskR0m+Upeu6risviC+QCodX/os1Ib2jWcddGLmf5Z0=";
             side = "server";
           };
 
           modrinth-pack = pkgs.callPackage ./nix/packwiz-modrinth.nix { } {
             src = self;
-            hash = "sha256-APa+1WwhtZTm4tVKWJ6OtxNoy2m18yudwY4nLgz3JFA=";
+            hash = "sha256-j4YJSz/EROZDRxwK62UhnSozq8znzFmFLi3lDVU2obg=";
           };
 
           # Not used for anything right now
@@ -39,6 +39,8 @@
           #   side = "client";
           # };
         };
+
+      checks = config.packages;
     };
   });
 }
diff --git a/index.toml b/index.toml
index dca88e0..a16cd5e 100644
--- a/index.toml
+++ b/index.toml
@@ -575,11 +575,6 @@ file = "mods/rei.pw.toml"
 hash = "23d596d1d2e39ae3b05415790663819401fc62d745d6a817e88d9c36d07bce53"
 metafile = true
 
-[[files]]
-file = "mods/respawning-animals.pw.toml"
-hash = "a1ab5216888d751adb562c416604d95216dfe7cc68dd3e6f4e90ea21492cf8f4"
-metafile = true
-
 [[files]]
 file = "mods/revelationary.pw.toml"
 hash = "baac04be6dfec29d210c53eadddb7f6f0be051ddcf36300c0ce718fc9680a399"
diff --git a/mods/respawning-animals.pw.toml b/mods/respawning-animals.pw.toml
deleted file mode 100644
index b624dc9..0000000
--- a/mods/respawning-animals.pw.toml
+++ /dev/null
@@ -1,13 +0,0 @@
-name = "Respawning Animals"
-filename = "RespawningAnimals-v8.2.0-1.20.1-Fabric.jar"
-side = "server"
-
-[download]
-url = "https://cdn.modrinth.com/data/WnwcSeWc/versions/uwE2f5y5/RespawningAnimals-v8.2.0-1.20.1-Fabric.jar"
-hash-format = "sha1"
-hash = "61e5b5d56af354ef4f4557a8035b4825416fe975"
-
-[update]
-[update.modrinth]
-mod-id = "WnwcSeWc"
-version = "uwE2f5y5"
diff --git a/pack.toml b/pack.toml
index cfeafb7..f898e86 100644
--- a/pack.toml
+++ b/pack.toml
@@ -6,7 +6,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "96bcf308282e2d8b8aba0a4ba95a6a80afb10c525d7edcd9eb3372a27ebda0c0"
+hash = "7e1042c0d25db00dc8ebf683a451542d15e3bbbab63420d9d2bd385083bb6bd6"
 
 [versions]
 fabric = "0.15.0"